baber/WOPTO huggingface dataset:
Patent JP-2010246176-A (JP)
Title: Charging circuit and method of controlling charge
Inventor: UMETSU NAOKI
IPC: H02J7/04
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging circuit using batteries in fully charged states at preset charge completion setting time.  <P>SOLUTION: The charging circuit 1 is provided with: a power supply control circuit section 6 for generating an internal voltage by an external power supply 3; a control transistor 9 provided between the power supply control circuit section 6 and the battery 2; a battery capacity measurement section 10 for measuring the remaining capacity of the battery 2; a time setting section 11 for setting charge completion setting time of the battery 2; and a control section 12 for controlling a conduction state of the control transistor 9, based on the remaining capacity of the battery 2 and the charge completion setting time of the battery 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244122-A (JP)
Title: Position information analysis device and position information analysis method
Inventor: NAGATA TOMOHIRO
IPC: G06Q50/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently analyze the position information of multiple users, which can be easily acquired, and quickly collect data relating to a macroscopic trend of users.  <P>SOLUTION: The position information analysis device 600 comprises: an input unit 601 which inputs point data about a plurality of users at a plurality of times, each point data including position information indicating the position of a user, time information indicating the time when the position information is acquired, and user identifying information of the user; a frequent appearance area extraction unit 602 which, on the basis of the distribution of the input point data plotted on two-dimensional map data, extracts an area in which pieces of point data congregate, the number of which is equal to or more than a predetermined criterion value, as a frequent appearance area where a plurality of users frequently appear; and a storage unit 603 which stores the extracted frequent appearance area information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244752-A (JP)
Title: Nonaqueous electrolyte secondary battery, and method of manufacturing the same
Inventor: TAKENO MITSUHIRO
IPC: H01M10/0525
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of maintaining high-level battery performance and safety over a long period, while containing a porous layer.  <P>SOLUTION: In this nonaqueous electrolyte secondary battery 1 including a positive electrode 20, a negative electrode 21, a porous layer 22 formed on the surface of the negative electrode 21, and a separator 23 disposed so as to intervene between the positive electrode 20 and the negative electrode 21, the porous layer 22 contains inorganic oxide and metal alkoxide, and is formed so that the content of the inorganic oxide becomes higher than the content of the metal alkoxide. As a result, the porous layer 22 hard to break and crack, even if pressure molding is applied to it can be obtained. Hence, the effects of the porous layer 22 extends over a long term.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244767-A (JP)
Title: Method for manufacturing anode for lithium secondary battery
Inventor: TAKO YUICHIRO
IPC: H01M4/38
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an anode for a lithium secondary battery not only having remarkably excellent cycle characteristics but also having large capacity which stands a practical use as an electrode for a lithium secondary battery.  <P>SOLUTION: In the method for manufacturing a lithium secondary battery anode by adhering active material particles on a collector with the use of solid high-speed collision method, the active material particles are complexes made by integrating with a first substance of one or more kinds selected from a group consisting of silicon, silicon alloy, tin and tin alloy, and a second substance of one or more kinds selected from a group consisting of tin, copper, magnesium, iron, cobalt, nickel, zinc, aluminum, germanium, indium and carbon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244317-A (JP)
Title: Printer driver
Inventor: WAKUMOTO HIDEJI
IPC: G06F3/0482
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability when solving a conflict of various settings in a printer driver.  <P>SOLUTION: In the printer driver, when printing setting is changed in a UI screen for performing printing setting, and a conflict with another printing setting arises, the UI screen 600 for warning of the conflict and changing the printing setting is displayed. The UI screen 600 has: an object function column 610 including a column for setting the printing setting of an object function in which the setting is changed; and a conflict object function column 620 including a column for setting up printing setting of the conflict object function which conflicts with the object function.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243119-A (JP)
Title: Cooperative drying preparing facility having gaba producing section
Inventor: MIZUNO HIDENORI
IPC: A23L7/10
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide facilities capable of improving productivity by continuously mass-producing GABA-enriched brown rice without cracking brown rice.  <P>SOLUTION: In the cooperative drying preparing facilities, a GABA producing section is disposed to enrich a content of γ-aminobutyric acid included in received rough rice by distributing the humidified warm air thereto, any of rough rice in a finished state of the received rough rice, rough rice in a half-dried state, or rough rice in a raw state is continuously supplied to the GABA producing section, and the humidified warm air is distributed, thus the GABA-enriched rough rice can be continuously and efficiently mass-produced, and the GABA-enriched brown rice can be shipped by hulling and polishing the GABA-enriched rough rice when necessary. Further as the GABA-enriched rough rice can be used as feedstuff for livestock and the like as it is, effects for easing and preventing stress disorder can be expected. Furthermore, a substitute for a part of feedstuff for livestock such as corn which is priced so high recently, can be mass-produced in Japan.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243436-A (JP)
Title: Infrared sensor apparatus
Inventor: IMAIZUMI MASARU
IPC: G01J1/02
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein full sensor functions cannot be obtained due to the inability of transmission of electromagnetic waves in the infrared band, when a film of a metal layer, or the like, is formed in a cover of an infrared sensor for acquiring metallic luster.  <P>SOLUTION: A film of a Ge layer 3 is formed by a method, such as, vapor deposition in the surface of an electromagnetically transparent substrate 2, made of both of a cover base material 1a and a primer layer 1b, formed for the surface preparation of the cover base material 1a. A film of a protective layer 4 is, further, formed in the surface of the Ge layer 3 for preventing damages to the Ge layer 3 and acquire a decorative substrate 5. The film thickness of the Ge layer 3 is 5 nm or thicker to acquire metallic luster. The transmittance for the decorative substrate 5 of electromagnetic waves (having a wavelength range of 800 nm and 100 μm) in the infrared band is set at 10 percents or greater so as to obtain the sensor functions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249989-A (JP)
Title: Toner, image forming method and image forming apparatus
Inventor: ARIGA TOMOHIRO
IPC: G03G9/087
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which excels in the uniformity of the charging and excels in the transfer properties, even if it is a small particle-sized toner, and to provide an image forming method and an image forming apparatus.  <P>SOLUTION: The toner includes at least a binder resin, a colorant and a release agent. The toner contains base toner particles having an average volume particle size of 2 μm to 6 μm; at least two kinds of silica having different average particle sizes; at least one of electron-conductive oxide semiconductor fine particles selected from among titania, transition alumina, zinc oxide and tin oxide; and, further, at least one of ion-conductive oxide semiconductor fine particles selected between cerium oxide and stabilized zirconia.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248652-A (JP)
Title: Garment
Inventor: SAITO TAKAMASA
IPC: A41D13/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment for further improving a style of a wearer.  <P>SOLUTION: This garment is so designed that a first fastening part 11 passes from the front position of a first anchor part 21 to a greater trochanter section 15, goes around the inside of a femoral region area 3, further extends to the front part of the femoral region area 3, and stretches to the front position of a second anchor part 32 to run up in a helical form, and a second fastening part 12 passes from the back middle position of the first anchor part 21 to the greater trochanter section 15, and stretches to a position a little inside than the front center of the second anchor part 32 to run up in a semi-helical form. The first fastening parts 11 and 11, and the second fastening parts 12 and 12 cross at a second cross position of the front part of the greater trochanter section 15 and the femoral region area 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251589-A (JP)
Title: Method of manufacturing silicon carbide semiconductor device
Inventor: FURUHASHI AKIYUKI
IPC: H01L29/78
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device, which can greatly lower an interface level between a silicon carbide substrate and a silicon dioxide film by using a practical process being superior in mass productivity, and which is superior in reliability and electric characteristics as a device.  <P>SOLUTION: After the silicon dioxide film 51 is formed, a silicon oxynitride film 61 is formed on the silicon dioxide film 51 by a CVD (Chemical Vapor Deposition) method. Then, the silicon carbide base substance 10, on which the silicon oxynitride film 61 is deposited, is introduced in a nitriding process reaction furnace, and is subjected to a nitriding process in an atmosphere of nitrogen oxide gas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262452-A (JP)
Title: Communication device
Inventor: ZUKAWA YUKI
IPC: G06F13/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To distribute execution timing of periodic processing.  <P>SOLUTION: This communication device is a communication device 10 executing the periodic processing, and includes: a time range information management part 12 configured such that it manages time range information indicating a prescribed time range; a determination part 13 configured such that it determines prescribed time inside the prescribed time range; and a periodic processing execution part 14 configured such that it executes the periodic processing at the determined prescribed time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260681-A (JP)
Title: Movement control method for touch roll or near roll and web winder
Inventor: KAMATA YOJI
IPC: B65H18/26
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement control method capable of accurately positioning, for starting movement control in a touch roll or a near roll the movement of which is controlled based on the diameter of a web roll calculated using a line speed and the like, and a web winder.  <P>SOLUTION: In this movement control method for a touch roll 4 or a near roll 5 which is interposed when a web W is wound around a winding core 2 and a web roll 3 is formed and positioned so as to hold a predetermined relation with the web roll 3, the touch roll 4 or the near roll 5 are moved close to the winding core 2 or the web roll 3 by the driving of a movement motor, and an increase in the load torque applied to the movement motor is detected to detect the position of the touch roll 4 or the near roll 5 where the touch roll or the near roll touches the winding core 2 or the web roll 3. Based on that position, the initial position of the touch roll 4 or the near roll 5 where the movement control thereof is started is determined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009178568-A (JP)
Title: Suture device for endoscope
Inventor: YAMAMOTO TETSUYA
IPC: A61B17/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suture device for an endoscope capable of communicating puncture force efficiently to a curved needle no matter how the endoscope curves and correcting puncture sites repeatedly.  <P>SOLUTION: The suture device includes: a flexible, long and thin tubular member 27 designed to extend from the proximal end to the distal end of a soft endoscope 12 and to curve integrally with the soft endoscope 12; a curved suture needle 17 arranged at the distal end of the flexible, long and thin tubular member 27 separated from the flexible, long and thin tubular member 27 to puncture tissues; a needle slit 18 arranged on the needle 17 to engage a suture thread 4; a capture instrument 69 arranged on the side of the distal end of the suture device to collect at least one part of the suture thread 4 after the needle 17 punctures tissues; and a wire 29 arranged in the flexible coil 27 and designed to manipulate the needle 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010265689-A (JP)
Title: Floor formation method
Inventor: KONO HIDEJIRO
IPC: E04B5/38
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor construction method for forming a precast composite floor more economically without any trouble.  <P>SOLUTION: In the floor formation method, a binding beam 3 is arranged in a floor installation area H surrounded by a large beam 2 over which many precast floor slabs 4 are disposed, and then a concrete slab 5 is placed on the precast floor slabs 4 to form the precast composite floor 6. During an early stage of a process to arrange the precast floor slabs 4, the applicable precast floor slabs 4 are closely coupled with both the large beam 2 and the binding beam 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263852-A (JP)
Title: Combine harvester
Inventor: MAEDA ICHIRO
IPC: A01D63/04
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester that carries out an operation in a middle division reaping state of four row crops and a simple structure and performs an operation in a round reaping state in an excellent finish condition.  <P>SOLUTION: An interval W1 between both ends of a middle separation device 12C and an outer separation device 12R of an operation unit side and an interval W2 between both ends of an outer separation device 12L on the opposite side of the operation unit side and the middle separation device 12C are set so as to introduce two-row planted grain culms. A raking wheel 16b for raking the stock base side of planted grain culms from the middle separation device 12C and the outer separation device 12R of the operation unit side to a reaping device 15 and a raking wheel 16a for raking the stock base side of planted grain culms from the middle separation device 12C and the outer separation device 12L at the opposite side of the operation unit side to the reaping device 15 are engaged and linked. A part Z in which a pair of the raking wheels 16a and 16b are engaged is biased to the opposite side of the operation unit side relative to the end position of the middle separation device 12C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270865-A (JP)
Title: Mechanical seal device
Inventor: SUEFUJI YOSHIHIRO
IPC: F16J15/34
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical seal device suitably used as a shaft seal for a high-temperature, high-pressure and high-revolution pump.  <P>SOLUTION: The mechanical seal device includes a rotary ring 16 rotating integrally with a rotating shaft 12, a stationary ring 20 attached to a casing 22 for non-relative rotation, and an intermediate ring 18 which is interposed between the rotary ring and the stationary ring along an axial direction of the rotating shaft, slides on the rotary ring and the stationary ring, and is installed at the rotary ring and the stationary ring for relative rotation. When the stationary ring is inclined relatively to the rotating shaft by the pressure of a sealed fluid, the intermediate ring and the rotary ring can be inclined relatively to the rotating shaft so as to almost agree the inclination of the stationary ring relative to the rotating shaft with the inclination of the intermediate ring and the rotary ring relative to the rotating shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271265-A (JP)
Title: Control rod
Inventor: AOIKE SATOSHI
IPC: G21C7/113
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control rod capable of constraining the internal pressure rise and inhibiting the stress corrosion cracking of components.  <P>SOLUTION: In the control rod 1 with a crisscrossed cross section, four blades 2 are composed of plate members 3 and a plurality of neutron absorber packing holes 4 and 5 tilting downward to the apex of a blade 2 from a shaft center of the control rod are formed on each plate member 3. Boron carbide 7 fills the neutron absorber packing hole 4, while hafnium 8 is filled within the neutron absorber packing hole 5. A handle 10 is arranged on the upper end of the blade 2, while a lower supporting plate 11 is arranged on the lower end of the blade 2. A falling speed limiter 12 a gas reservoir chamber 13 is formed internally is arranged on the lower end of the lower support plate 11. Each neutron absorber packing hole 4 is connected with a communicating hole 14 and moreover communicates with the gas reservoir chamber 13 through communicating holes 15 and 16. Helium gas generated when boron carbide 7 absorbs neutron is discharged into the gas reservoir chamber 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279107-A (JP)
Title: Battery charging controller for electric vehicle
Inventor: KOTOOKA SHOJIRO
IPC: B60L11/18
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase a charging amount at a charging point having inexpensive cost, by limiting the charge amount in charging at an outside station on the midway so that the storage rate of a battery can be an absolute minimum, when an electric vehicle arrives at the charging point.  <P>SOLUTION: In starting battery charging by the outside station at a point t1, the charging amount is limited to an energy supply upper limit value EsplyLim (=Edrive+Etgt-Ecur) obtained, by using an arrival driving energy Edrive required for arrival, a present battery energy residue Ecur and an arrival battery energy residual target value Etgt (minimum energy required for engine start). In this case, the charging is automatically finished at t2, when the battery energy residue becomes (Ecur+EsplyLim) as shown by a solid line. Accordingly, the battery energy residue, when the vehicle starts at the outside station at t3 and arrives at the charging point at t4, is unfailingly lowered to Etgt, and the charging amount ΔEp to full charge at the charging point at t4 or the subsequent can be made larger than conventional ΔEpo.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283010-A (JP)
Title: Alignment device, mounting device therewith, and alignment method
Inventor: NAKAI SEIYA
IPC: G01B11/00
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of adjusting relative positions between the subject of mounting and a subject to be mounted, in the direction of rotation, by rotating a head while reading, without being affected by the rotation of the head, alignment marks provided on the subject of mounting and the subject to be mounted.  <P>SOLUTION: Since the alignment marks 20a, 22a are optically read from above as a double-field optical system lens 14a is inserted into space OS without making contact with the head 2, the direction of conversion of an optical path by the double-field optical system lens 14a will not veer off the direction of a CCD camera 14b even if the head 2 rotates. Thus, it is possible to adjust the relative positions between a component 20 and a base 22 in the direction of rotation while reading the alignment marks 20a, 22a from above using an upper/lower mark recognition means 14 without being affected by the rotation of the head 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282701-A (JP)
Title: Optical pickup
Inventor: KOJIMA TOGO
IPC: G11B7/12
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup, of which the prevention of collision of an objective lens with an optical disk is attainable at a low cost, and scratch and dirt hardly occur on the optical disk even though a collision preventive member collides with the optical disk.  <P>SOLUTION: The optical pickup 1 includes: a light source 11; the objective lens 17 for condensing light from the light source 11 to an information recording surface 70a of the optical disk 70; a lens holder 32 for holding the objective lens 17; and the collision preventive member 36 prepared on the lens holder 32 to prevent the collision between the optical disk 70 and the objective lens 17. The collision preventive member 36 is composed of a triangular pillar shaped sheet member and disposed in the lens holder 32 so that one among three side surfaces 36c, 36d, 36e in the thickness direction of the sheet member formes a bottom face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281756-A (JP)
Title: Magnetometric sensor and optical switch
Inventor: MORI TETSUJI
IPC: G01N21/27
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetometric sensor detecting a feeble magneto-optical signal with high sensitivity, and also to provide an optical switch available for high-speed processing using magneto-optics.  <P>SOLUTION: This magnetometric sensor has at least a light source, a polarizer, a transparent optical member having a noble metal thin film layer formed on a reflection surface, and a photodetector. In the magnetometric sensor, when light emitted from the light source enters the noble metal thin film layer through an incident surface of the transparent optical member, the light from the light source is irradiated in a condition wherein a reflectivity of incident light is reduced by surface plasmon resonance generated on the noble metal thin film layer, and at least a part of reflected light from the noble metal thin film layer is detected by the photodetector, and a magnetic field is converted from a magneto-optical signal which is an output from the photodetector having a proportional relation with a generated magnetic field. The magnetometric sensor for detecting a magneto-optical signal with high sensitivity is provided thereby.  <P>COPYRIGHT: (C)2011,JPO&INPIT